The image shows the integration and data flow at a conceptual level through a block diagram with 3 blocks: Oracle Cloud Infrastructure (OCI) on the left and Customer Data Center and 3rd Party on the right. OCI is connected to the Customer Data Center and 3rd Party via DRG with FastConnect / VPN.

Oracle Cloud Infrastructure has the following components:

• Oracle Revenue Management & Billing with the following modules: Billing Setup & Config, Invoice Reconciliation, and Billing Admin. A monodirectional arrow connects Oracle Revenue Management & Billing to the Data Lakehouse through GoldenGate. A bidirectional arrow connects Oracle Revenue Management & Billing to API Gateway.
• Oracle Health Insurance with the following modules: Master Customer ID, Group Maintenance, Enrollment Service, Case Installation, Account Management, Membership Admin, and OIG. A bidirectional arrow connects OIG to Oracle Integration Cloud Tech adapters. A bidirectional arrow connects Oracle Health Insurance to API Gateway.
• Oracle ERP Financials with the following modules: GL, Accounting Hub, and Supply Chain. A monodirectional arrow connects Oracle ERP Financials to the Data Lakehouse. A bidirectional arrow connects Oracle ERP Financials to Oracle EPM. A bidirectional arrow connects Oracle ERP Financials to API Gateway.
• Oracle EPM with the following modules: Planning & Forecasting and Account Reconciliation.
• Oracle Integration Cloud with the following modules: Tech Adapters (REST, SOAP, File/SFTP), B2B, and ERP), Process Automation, Visual Builder, and Insights/Monitoring. A bidirectional arrow connects Oracle Integration Cloud to the Data Lakehouse through Data Integration.
• API Gateway: A bidirectional arrow connects API Gateway to Oracle Functions. A monodirectional arrow connects API Gateway to Oracle Integration Cloud.
• Functions: A bidirectional arrow connects Functions to Oracle Integration Cloud.
• Data Lakehouse with the following modules: Autonomous Data Warehouse, Object Storage, Data Catalog, Data Science. A bidirectional arrow connects Autonomous Data Warehouse to Object Storage. A monodirectional arrow connects Data Lakehouse to Analytics and Data Science.

Customer Data Center has the following components:

• Group & Membership Info
• Facets
• Siebel CRM
• PeopleSoft

3rd Party has the following components:

• Applications
• Legacy Services